St. George Appliance Repair

St. George refrigerator, washer, dryer, oven and dishwasher repair, including the garage appliances this climate is hardest on.

St. George Appliance Repair covers refrigeration, laundry and kitchen appliances across the area. One category of call here is close to unique to hot-climate regions: the second refrigerator or chest freezer in an uncooled garage, which is asked to do something most appliances are not designed for.

How it works

A refrigerator does not make cold. It moves heat from inside the cabinet to the room, and the hotter the room, the harder that is. Manufacturers rate appliances for an ambient temperature range, and a standard refrigerator is typically specified to somewhere near the mid-90s Fahrenheit at the top end. A closed garage in this valley spends much of the summer well above that. The compressor then runs at close to a continuous duty cycle, which raises head pressure and shortens its life, and the freezer compartment can still lose ground because the system has run out of capacity.

The opposite failure appears in winter with older single-compressor designs. In those, one thermostat in the fresh food compartment controls cooling for both sections. If the garage drops to the forties, the fresh food side is satisfied, the compressor stops running, and the freezer thaws in a cold room. Appliances sold as garage-ready address both ends with a heater or a separate control. The other garage factor is dust: airborne silt settles on the condenser coil, and a coil under a blanket of it cannot reject heat, which produces exactly the same overworked compressor as an over-hot room.

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Frequently asked questions

Can a normal refrigerator live in a St. George garage?

It will run, but often not well. Refrigerators carry an ambient temperature rating, commonly topping out near the mid-90s Fahrenheit, and a closed garage here exceeds that for much of the summer. The compressor then runs near-continuously and the freezer can still lose ground, because the system has reached the limit of its capacity.

Why did my garage freezer thaw in winter?

On older single-compressor designs, one thermostat in the fresh food compartment controls cooling for the whole appliance. When the surrounding air drops into the forties the fresh food side is already cold enough, the compressor stops cycling, and the freezer warms up. Appliances marketed as garage-ready add a heater or separate control to prevent this.

How much does dust affect a refrigerator?

A great deal. The condenser coil rejects heat to the room, and a layer of settled silt acts as insulation on it. The result is the same as putting the appliance in a hotter room: longer run times, higher pressures and a shorter compressor life. Clearing the coil is one of the few pieces of appliance maintenance that reliably pays for itself here.

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